AUGUST, 1863. 235 



irregular somewhat curved bands, fuscous, tinted with a brassy 

 hue, and between each of the bands on the costa are fuscous 

 spots, leaving the costa from the middle to the tip alternately 

 dotted with fuscous and pale gray. At the extreme apex 

 the wing is slightly dusted with fuscous. Cilia pale. Hind- 

 wings fuscous, with a brassy lustre. 



Antennas grayish. Head blackish, gray above ; face 

 whitish. Labial palpi whitish ; second joint fuscous ex- 

 ternally. 



I have before me a single specimen. 



T. costisignella. Fore-wings tawny, with about eight 

 white costal spots from the base to the tip of the wing, sepa- 

 rated by dark-brown costal spots. The tip of the wing and 

 the inner margin from the middle to the tip varied with 

 white and dark brown, so as to produce irregular spots. 

 Cilia whitish, spotted with dark brown, especially beneath 

 the tip. Hind-wings dark brown, with a brassy hue ; cilia 

 pale. 



Antennas dull tawny. Head whitish. Labial palpi tawny 

 yellow. 



Taken in damp places in woods, the first of June. 



I have a single specimen. 



CHAULIODUS ?, Treit. 



Wings with long cilia. 



Hind-wings very narrow, linear lanceolate ; the costa is 

 dilated about the basal third and thence concave to the tip. 

 The costal vein is distinct, and enters the costa beyond the 

 dilated part. The subcostal vein much attenuated and bifid 

 beyond the discal vein, which is obliquely curved, and 

 gives rise to a discal branch. The median vein is distinct, 

 3-branched, the posterior a little remote. The submedian is 

 almost obsolete. 



Fore-wings narrow, lanceolate. No secondary cell. Discal 

 cell long and narrow. The first subcostal branch is rather 

 long, and arises about the middle of the wing ; three other 



